El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas
Several levels of conglomerate cropping out in the Peña de Francia syncline were previously included in the Ordovician basal unit. However, a Lower Cambrian conglomerate can be identified inside, even in the areas where the basal Ordovician unconformity is not exposed. The Cambrian conglomerate witn...
| Autores: | , , , |
|---|---|
| Tipo de documento: | artigo |
| Data de publicação: | 2009 |
| País: | España |
| Recursos: | Universidad de Huelva (UHU) |
| Repositório: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | espanhol |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/7964 |
| Acesso em linha: | http://hdl.handle.net/10272/7964 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Sedimentology Lithology Geochemistry Cambrian Ordovician |
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El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicasThe Cambrian-Ordovician boundary in the Peña de Francia syncline: lithological, sedimentological and geochemical evidencesValladares, María IsabelBarba, PedroUgidos, José MaríaGonzález Clavijo, Emilio J.SedimentologyLithologyGeochemistryCambrianOrdovicianSeveral levels of conglomerate cropping out in the Peña de Francia syncline were previously included in the Ordovician basal unit. However, a Lower Cambrian conglomerate can be identified inside, even in the areas where the basal Ordovician unconformity is not exposed. The Cambrian conglomerate witness the filling of deep water channels by mass flow; whereas the Basal Ordovician conglomerate indicates the starting of the Ordovician transgression in a coastal environment under tides and waves regime. Sedimentary and lithological data from the conglomerates and geochemical data from interlayered slates support this interpretation20092009-01-0120092009-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10272/7964reponame:Arias Montano. Repositorio Institucional de la Universidad de Huelvainstname:Universidad de Huelva (UHU)Españolspaopen accesshttp://purl.org/coar/access_right/c_abf2Atribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ariasmontano.uhu.es:10272/79642026-06-02T14:58:11Z |
| dc.title.none.fl_str_mv |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas The Cambrian-Ordovician boundary in the Peña de Francia syncline: lithological, sedimentological and geochemical evidences |
| title |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas |
| spellingShingle |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas Valladares, María Isabel Sedimentology Lithology Geochemistry Cambrian Ordovician |
| title_short |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas |
| title_full |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas |
| title_fullStr |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas |
| title_full_unstemmed |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas |
| title_sort |
El límite Cámbrico-Ordovícico en el sinclinal de la Peña de Francia: Evidencias litológicas, sedimentológicas y geoquímicas |
| dc.creator.none.fl_str_mv |
Valladares, María Isabel Barba, Pedro Ugidos, José María González Clavijo, Emilio J. |
| author |
Valladares, María Isabel |
| author_facet |
Valladares, María Isabel Barba, Pedro Ugidos, José María González Clavijo, Emilio J. |
| author_role |
author |
| author2 |
Barba, Pedro Ugidos, José María González Clavijo, Emilio J. |
| author2_role |
author author author |
| dc.contributor.none.fl_str_mv |
|
| dc.subject.none.fl_str_mv |
Sedimentology Lithology Geochemistry Cambrian Ordovician |
| topic |
Sedimentology Lithology Geochemistry Cambrian Ordovician |
| description |
Several levels of conglomerate cropping out in the Peña de Francia syncline were previously included in the Ordovician basal unit. However, a Lower Cambrian conglomerate can be identified inside, even in the areas where the basal Ordovician unconformity is not exposed. The Cambrian conglomerate witness the filling of deep water channels by mass flow; whereas the Basal Ordovician conglomerate indicates the starting of the Ordovician transgression in a coastal environment under tides and waves regime. Sedimentary and lithological data from the conglomerates and geochemical data from interlayered slates support this interpretation |
| publishDate |
2009 |
| dc.date.none.fl_str_mv |
2009 2009-01-01 2009 2009-01-01 |
| dc.type.none.fl_str_mv |
journal article http://purl.org/coar/resource_type/c_6501 |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10272/7964 |
| url |
http://hdl.handle.net/10272/7964 |
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Español spa |
| language_invalid_str_mv |
Español |
| language |
spa |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.rights.openaire.fl_str_mv |
info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
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openAccess |
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application/pdf |
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reponame:Arias Montano. Repositorio Institucional de la Universidad de Huelva instname:Universidad de Huelva (UHU) |
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Universidad de Huelva (UHU) |
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Arias Montano. Repositorio Institucional de la Universidad de Huelva |
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Arias Montano. Repositorio Institucional de la Universidad de Huelva |
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